Quintin Balsdon qbalsdon

## change-accessibility-settings-with-adb.md

      
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                mrk-han
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              July 1, 2024 20:20
            
              
                Enable and Disable Android Accessibility Settings from the Command Line using ADB (Font scale, talkback, color blind)
              
          
    Using ADB to control Accessbility settings for easier testing with Android Emulators + Real Devices

It's a lot easier to test accessibility on the fly using ADB. This gist attempts to make the days of navigating through the Android device settings UI to change Accessibility settings obsolete.
These ADB commands will hopefully encourage Android developers to test and use their apps with common Accessiblility settings enabled.
Credit to James Nitsch for inspiring this, and for figuring out the put commands to enable these settings.
Font Scale (Font Size -- Testing Dynamic Text)


## code.py
import time
import board
import busio
import usb_midi

import adafruit_midi
from adafruit_midi.note_off import NoteOff
from adafruit_midi.note_on import NoteOn
from adafruit_bus_device.i2c_device import I2CDevice
import adafruit_dotstar
	import time
	import board
	import busio
	import usb_midi

	import adafruit_midi
	from adafruit_midi.note_off import NoteOff
	from adafruit_midi.note_on import NoteOn
	from adafruit_bus_device.i2c_device import I2CDevice
	import adafruit_dotstar